:root {
  --bg: #f4f8f3;
  --panel: #ffffff;
  --panel-alt: #f8fbf8;
  --text: #153322;
  --muted: #5f7668;
  --line: #d3e0d5;
  --green: #16803b;
  --green-dark: #0d5d2a;
  --green-soft: #e5f5ea;
  --gray: #e8ece8;
  --shadow: 0 14px 34px rgba(16, 53, 31, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Instrument Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(22, 128, 59, 0.08), transparent 24%),
    linear-gradient(180deg, #fbfefb, var(--bg));
}

body.printing .hero,
body.printing .topnav,
body.printing #mypicks,
body.printing #results,
body.printing #statusBar {
  display: none;
}

.hero,
.topnav,
main {
  width: min(1400px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  padding: 2rem 0 1rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--green);
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0.5rem;
  font-size: clamp(2rem, 4vw, 3.7rem);
}

.lede {
  max-width: 48rem;
  color: var(--muted);
}

.hero-actions,
.panel-head,
.region-tabs,
.score-cards,
.mini-meta,
.topnav,
.results-grid,
.region-columns,
.finals-grid,
.comparison-table .row,
.leader-row,
.pick-entry,
.matchup,
.team-button,
.status-bar {
  display: flex;
}

.hero-actions,
.panel-head,
.topnav,
.mini-meta,
.status-bar {
  align-items: center;
}

.active-username {
  font-size: 1.15rem;
  font-weight: 800;
}

.hero-user-controls {
  align-self: flex-start;
  margin-top: 0.25rem;
}

.hero-actions,
.mini-meta,
.region-tabs,
.score-cards,
.topnav,
.region-columns,
.finals-grid {
  gap: 0.75rem;
}

.button,
.nav-button,
.mini-button {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 999px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.button,
.nav-button {
  padding: 0.8rem 1.1rem;
}

.mini-button {
  padding: 0.45rem 0.8rem;
  font-size: 0.88rem;
}

.button.primary {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #fff;
  border-color: transparent;
}

.topnav {
  position: sticky;
  top: 0;
  z-index: 5;
  padding: 0.7rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid rgba(211, 224, 213, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(12px);
  justify-content: center;
  flex-wrap: wrap;
}

.topnav a,
.topnav button {
  text-decoration: none;
  color: var(--text);
}

main {
  padding-bottom: 3rem;
}

.panel {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(211, 224, 213, 0.95);
  border-radius: 24px;
  padding: 1.25rem;
  box-shadow: var(--shadow);
  margin-bottom: 1rem;
}

.panel-head {
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.split-panel {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 1rem;
}

.status-bar {
  min-height: 2.5rem;
  padding: 0.7rem 1rem;
  border-radius: 16px;
  margin-bottom: 1rem;
  background: var(--green-soft);
  color: var(--green-dark);
}

.bracket-board {
  display: block;
}

.region-tabs {
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.region-tab {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  border-radius: 999px;
  padding: 0.6rem 1rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.region-tab.active {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.region-card,
.finals-card,
.score-card,
.comparison-table,
.leaderboard,
.empty-state {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.region-card,
.finals-card {
  padding: 1rem;
}

.region-card h3,
.finals-card h3 {
  margin-bottom: 0.9rem;
}

.region-columns,
.finals-grid {
  display: grid;
  align-items: start;
  gap: 0.85rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.region-columns {
  grid-template-columns: repeat(4, minmax(170px, 1fr));
}

.finals-grid {
  grid-template-columns: repeat(2, minmax(170px, 1fr));
}

.round-column {
  min-width: 170px;
}

.round-column h4 {
  margin: 0 0 0.65rem;
  font-size: 0.9rem;
}

.round-games {
  --slot-height: 112px;
  --slot-gap: 0.6rem;
  display: grid;
  grid-template-rows: repeat(8, var(--slot-height));
  gap: var(--slot-gap);
}

.finals-grid .round-games {
  grid-template-rows: repeat(2, var(--slot-height));
}

.matchup {
  position: relative;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  height: 100%;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-alt);
  overflow: hidden;
}

.matchup::after {
  content: "";
  position: absolute;
  right: -0.55rem;
  top: 50%;
  width: 0.55rem;
  border-top: 2px solid var(--line);
}

.round-column:last-child .matchup::after,
.finals-grid .round-column:last-child .matchup::after {
  display: none;
}

.team-button {
  position: relative;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 11px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.team-name {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pick-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1;
}

.marker-correct {
  background: #d4edda;
  color: #1a7f37;
}

.marker-miss {
  background: #f8d7da;
  color: #8e1f28;
}

.team-button small {
  color: var(--muted);
}

.team-button.winner {
  background: linear-gradient(135deg, var(--green-soft), #f1fff5);
  border-color: rgba(22, 128, 59, 0.25);
  color: var(--green-dark);
  font-weight: 700;
}

.team-button.winner::after {
  content: ">";
  color: var(--green);
  font-weight: 700;
}

.team-button.loser {
  background: var(--gray);
  color: #6d756e;
}

.team-button[disabled] {
  cursor: not-allowed;
  opacity: 0.7;
}

.team-button.admin-locked {
  cursor: default;
}

.score-cards {
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.score-card {
  min-width: 140px;
  padding: 0.9rem 1rem;
}

.score-card strong {
  display: block;
  font-size: 1.55rem;
  margin-top: 0.3rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.results-editor {
  max-height: 70vh;
  overflow: auto;
  padding-right: 0.2rem;
}

.comparison-table,
.leaderboard {
  overflow: hidden;
}

.comparison-table .row,
.leader-row {
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.8rem 0.95rem;
  border-bottom: 1px solid var(--line);
}

.comparison-table .row.header,
.leader-row.header {
  background: var(--panel-alt);
  font-weight: 700;
}

.comparison-table .row:last-child,
.leader-row:last-child {
  border-bottom: 0;
}

.comparison-table .row span,
.leader-row span {
  flex: 1;
  min-width: 0;
}

.row-correct {
  background-color: #d4edda;
}

.row-incorrect {
  background-color: #f8d7da;
}

.correct {
  color: var(--green-dark);
  font-weight: 700;
}

.incorrect {
  color: #8e4d4d;
}

.pick-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.pick-entry,
.empty-state {
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.9rem;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.confetti {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

@media (max-width: 980px) {
  .results-grid,
  .split-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    flex-direction: column;
    align-items: start;
  }
}

@media (max-width: 640px) {
  .hero,
  .topnav,
  main {
    width: min(100% - 1rem, 1400px);
  }

  .panel {
    padding: 1rem;
    border-radius: 18px;
  }

  .panel-head {
    flex-direction: column;
    align-items: start;
  }

  .topnav {
    position: static;
    border-radius: 20px;
  }

  .region-columns,
  .finals-grid {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
  }

  .round-column {
    min-width: 150px;
  }
}

@media print {
  body {
    background: #fff;
  }

  .hero,
  .topnav,
  #mypicks,
  #results,
  #statusBar {
    display: none !important;
  }

  main,
  .panel,
  #printArea {
    width: 100%;
    margin: 0;
    padding: 0;
    box-shadow: none;
    border: 0;
    background: #fff;
  }

  .region-card,
  .finals-card {
    break-inside: avoid;
    box-shadow: none;
  }
}